Pre-installation My Computer status:
To prevent errors, I uninstalled the Java of this machine first.
The Oracle 10g is installed on my REDH virtual machine. Connection string:Cognos/[email protected] (DESCRIPTION = (Address_list = (ADDRESS = (PROTOCOL = TCP) (HOST = 192.168.10.102) (PORT = 15 ))) (Connect_data = (service_name = ADB1))). start up Oracle first. Make sure the local connection is available.
Installing Cognos:1. Ins
, and the ArcGIS documentation is especially worth learning in this detail. The mouse event document for Graphicslayer and map starts with Mouse-down (mouse button is pressed down) and ends with mouse-up (mouse button is released). Now everyone has found that the drag events are related to Mouse-down and mouse-up. First, pressing the mouse (Mouse-down) is the precondition for triggering the drag. Then, releasing the Mouse (mouse-up) is the identification of the end of the drag event. That is, if
ArcGIS Engine Control running license
Runtime binding:
In ArcGIS engine10.0, the license method has changed, and arcgis10 has a new requirement-runtime binding. Before any ArcObjects Code (including the license initialization Code) is executed, specify the matching ArcGIS product --- ArcGIS desktop or ArcGIS Engine application.
The APIS bound to the runtime is located in the Assembly ESRI. arcGIS. version class ES
. realproxy. handlereturnmessage (iMessage reqmsg, iMessage retmsg)
In system. runtime. remoting. proxies. realproxy. privateinvoke (messagedata msgdata, int32 type)
In idciplservice. ff ()
In dciplserviceclient. ff ()
It is strange that no error will be reported if vs can be connected directly. During this period, all the methods mentioned on the Internet have been tried and still fail. Later, I switched to the ADF to connect and no error was reported.
To make use of ArcObjec
of these tiles, then, the map images in this range are regenerated in the background, and the newly generated images are replaced with the old tiles.The procedure is as follows:1.Create a non-pooled service and generate a map cache.2.Obtain the tile corresponding to the edited image. In general, if it is a vertex image, it corresponds to a tile. A line or surface image may fall on multiple tiles. You can use ESRI. ArcGIS. ADF. arcgisserver. tilecache
{ClientActions = clientAction;}...If (toolbar. items [toolbarItemName]. preExecFunction! = Null)ClientActions + = toolbar. items [toolbarItemName]. preExecFunction;// Call ClientActionVar clientActionFunction = new Function (clientActions );ClientActionFunction. call (null );// Select this tool and unselect othersToolbars [toolbarName]. selectTool ();Toolbars [toolbarName]. refreshGroup ();}}....}The simple meaning of this Code is that if ClientAction is customized, it is executed directly. IfNo
service, where Notpooledserviceurl is a string, corresponding to the current service URL, map service has been sliced
Get information about the service
ESRI. ArcGIS.ADF.ArcGISServer.MapServerProxy mapserver_dcom = new ESRI. ArcGIS.ADF.ArcGISServer.MapServerProxy (Notpooledserviceurl);
ESRI. ArcGIS.ADF.ArcGISServer.MapServerInfo MAPI = mapserver_dcom. Getserverin
SRVE0255E: A WebGroup/Virtual Host to handle/p2pd/servlet/dispatch has not been defined., srve0255ewebgroupTe (troubleshooting)Problem (Abstract)
When setting up IBM Cognos within IBM WebSphere, the URI is not accessible. The error message when trying the http: // SRVE0255E: A WebGroup/Virtual Host to handle/p2pd/servlet/dispatch has not been defined.Symptom
Unable to start IBM Cognos Business Intelligence
IBM provides comprehensive and industry-leading data warehousing and business analysis solutions, including information integration tools InformationServer, real-time and incremental data replication tools InfoSphereCDC, and data warehousing solutions InfosphereWarehouse; business analysis tools CognosBI and a series of business analysis applications.
IBM provides comprehensive and industry-leading data warehousing and business analysis solutions, including Information Server, InfoSphere CDC, an
In the previous experiment, distance calculation and area calculation had been a problem and it took a long time to find the cause of the problem. Now it is successfully completed.
1. lengthParams. polylines = [geometry];
2. this. outSR = new esri. SpatialReference ({wkid: 102113 });GeometryService. project ([geometry], this. outSR, function (geometry ){GeometryService. simplify (geometry, function (simplifiedGeometries ){AreasAndLengthParams. polygon
Embedded Custom button in the ArcMap Toolbar
2011-12-15 www.cxybl.com label: Custom button In ArcMap ToolbarUse the following code to embed a Custom button in the ArcMap toolbar: using System; using System. drawing; using System. runtime. interopServices; using ESRI. arcGIS. ADF. baseClasses; using ESRI. arcGIS. ADF. CATIDs; using ESRI. arcGIS. framework; using
Tags: style blog color ar sp div on log CTIIn net, you will encounter properties that end with "_2", which are writable.The following code creates a new Point feature class under existing workspaces:1 //for example, [email protected] "G:\doc\gis\1.400\data\pdb.mdb", featureclassname= "Newf"2 Public voidCreatefeatureclass (stringPersonaldbpath,stringfeatureclassname) {3 //Create a point type.4 //spatial reference.5ESRI. ArcGIS.Geometry.ISpatialReference sref =Mapctrl_main
Tags: des style blog io color ar sp Data divThe following code demonstrates opening a feature class from a personal database and modifying a specified field alias, where it is important to note that it cannot be obtained directly from the Axmapcontrol in the engine, as1 // get Ifeatureclass directly. 2 // ESRI. ArcGIS.Carto.ILayer lyr = mapctrl_main.get_layer (0); 3 // ESRI. ArcGIS.Carto.IFeatureLayer Flyr
The tool execution process needs to interact with the map, and then execute the command, as shown in the following call statement.
Hoverimage = "images/selection.gif"Selectedimage = "images/selectiond.gif"Clientaction = "esrimaprectangle"Serveraction = "com. Demo. mycountfeaturetool"Clientpostback = "true"/>
For more information about clientaction, see COM. ESRI. ADF. web. faces. clientactions interface in event. The client supports map_circle, map_co
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